3440204401 has 16 divisors (see below), whose sum is σ = 3558686400. Its totient is φ = 3324088768.

The previous prime is 3440204381. The next prime is 3440204407. The reversal of 3440204401 is 1044020443.

3440204401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-3440204401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3440204407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1013415 + ... + 1016803.

It is an arithmetic number, because the mean of its divisors is an integer number (222417900).

Almost surely, 2^3440204401 is an apocalyptic number.

It is an amenable number.

3440204401 is a deficient number, since it is larger than the sum of its proper divisors (118481999).

3440204401 is a wasteful number, since it uses less digits than its factorization.

3440204401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3728.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 3440204401 is about 58653.2556726393. The cubic root of 3440204401 is about 1509.5983612289.

Adding to 3440204401 its reverse (1044020443), we get a palindrome (4484224844).

The spelling of 3440204401 in words is "three billion, four hundred forty million, two hundred four thousand, four hundred one".